The addi® Click Olive Wood Set provides 8 different sizes of addi® Olive Wood tips (3.5mm, 3.75mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, and 8.0mm), three different lengths of our new, extremely pliable addiSOS cords (24”, 32” and 40”), and one connector piece which helps to either store stitches or combine your cords, enclosed in a stylish case with a snap closure. The tips will remain secure until you change them, thanks to the Click’s revolutionary locking mechanism.